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2024

Henderson, Callum and Egea-Alvarez, Agusti and Xu, Lie (2024) Analysis of optimal grid-forming converter penetration in AC connected offshore wind farms. International Journal of Electrical Power and Energy Systems, 157. 109851. ISSN 0142-0615

Henderson, Callum and Egea-Alvarez, Agusti and Knueppel, Thyge and Yang, Guangya and Xu, Lie (2024) Grid strength impedance metric : an alternative to SCR for evaluating system strength in converter dominated systems. IEEE Transactions on Power Delivery, 39 (1). pp. 386-396. ISSN 0885-8977

2023

Henderson, Callum and Egea-Alvarez, Agusti and Fekriasl, Sajjad and Knueppel, Thyge and Amico, Gabriele and Xu, Lie (2023) The effect of grid-connected converter control topology on the diagonal dominance of converter output impedance. IEEE Open Access Journal of Power and Energy, 10. pp. 617-628. ISSN 2687-7910

Harrison, Sam and Henderson, Callum and Papadopoulos, Panagiotis N. and Egea-Alvarez, Agusti (2023) Demystifying inertial specifications : supporting the inclusion of grid-followers. IET Renewable Power Generation, 17 (7). pp. 1768-1782. ISSN 1752-1416

Henderson, Callum and Egea-Alvarez, Agusti and Rull-Duran, Joan and Nedd, Marcel and Papadopoulos, Panagiotis N. and Xu, Lie (2023) Inertia and frequency support from Britain's AC powered trains. IEEE Transactions on Sustainable Energy, 14 (2). pp. 1259-1268. ISSN 1949-3037

2022

Henderson, Callum and Egea-Alvarez, Agusti and Xu, Lie (2022) Analysis of multi-converter network impedance using MIMO stability criterion for multi-loop systems. Electric Power Systems Research, 211. 108542. ISSN 0378-7796

Henderson, Callum and Egea-Alvarez, Agusti and Papadopoulos, Panagiotis and Li, Rui and Xu, Lie and Da Silva, Ricardo and Kinsella, Anthony and Gutierrez, Isaac and Pabat-Stroe, Razan; (2022) Exploring an impedance-based SCR for accurate representation of grid-forming converters. In: 2022 IEEE Power and Energy Society General Meeting, PESGM 2022. IEEE Power and Energy Society General Meeting . IEEE, USA, pp. 1-5. ISBN 9781665408233

2021

Harrison, S. and Henderson, C. and Papadopoulos, P. N. and Egea-Alvarez, A.; (2021) Assessment of droop and VSM equivalence considering the cascaded control dynamics. In: The 17th International Conference on AC and DC Power Transmission (ACDC 2021). IET, London, pp. 126-131. ISBN 9781839535741

Henderson, Callum and Egea Alvarez, Agusti and Xu, Lie; (2021) PN admittance characterisation of grid supporting VSC controller with negative sequence regulation and inertia emulation. In: 2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe). IEEE, Piscataway, N.J.. ISBN 9789075815375

Hong, Qiteng and Khan, Md Asif Uddin and Henderson, Callum and Egea Àlvarez, Agustí and Tzelepis, Dimitrios and Booth, Campbell (2021) Addressing frequency control challenges in future low-inertia power systems : a Great Britain perspective. Engineering, 7 (8). pp. 1057-1063. ISSN 2095-8099

2020

Henderson, Callum and Vozikis, Dimitrios and Holliday, Derrick and Bian, Xiaoyan and Egea-Álvarez, Agustí (2020) Assessment of grid-connected wind turbines with an inertia response by considering internal dynamics. Energies, 13 (5). 1038. ISSN 1996-1073